Trentino-Alto Adige is an autonomous region of northern Italy bordering Austria and Switzerland, home to the spectacular UNESCO-listed Dolomites. Split into the Italian-speaking province of Trentino and the German-speaking South Tyrol, the region blends alpine grandeur with Mediterranean wine valleys, world-class skiing, and a fascinating dual culture.
Unlike much of rural Italy, Trentino-Alto Adige can be explored largely without a car thanks to the Südtirol Mobil / Alto Adige Mobilità integrated system in South Tyrol and Trentino Trasporti in Trentino. The Brenner main line (Trenitalia, ÖBB and DB EuroCity services on the Munich–Verona axis) connects the two provincial capitals, Trento and Bolzano, with hourly or better frequency, while SAD and regional Trenitalia trains serve Merano, Bressanone/Brixen, the Val Venosta/Vinschgau line and the Brenner. Cable cars, funiculars (such as the Renon/Ritten funicular from Bolzano) and frequent valley buses climb to the high plateaus and ski resorts. The Südtirol Guest Pass and Trentino Guest Card, issued free by accommodation hosts, cover most public transport. A rental car remains useful for reaching remote refuges and for driving the great Dolomite passes (Sella, Pordoi, Gardena, Stelvio), but winter tyres or chains are legally required from 15 November to 15 April, and several high passes close entirely in winter.
Transport at a glance
Transport tips
Travel smarter, not harder.
Ask your accommodation for the Südtirol Guest Pass (South Tyrol) or Trentino Guest Card (Trentino) on arrival — both give free regional train and bus travel
Download the Südtirol Mobil app for South Tyrol and the Trentino Trasporti app for Trentino to check live bus, train and cable-car times
Use the DB Navigator or Trenitalia app to book Brenner-line trains from Munich, Innsbruck or Verona
Take a regional (Regionale) train rather than a EuroCity for short hops like Bolzano–Trento to save money
Fit or carry winter tyres and snow chains from 15 November to 15 April — it is a legal requirement on many roads
Check pass status before driving the Dolomites: Sella, Pordoi, Gardena and Stelvio passes close in winter and after heavy snow
Respect the ZTL limited-traffic zones in the centres of Bolzano, Trento and Merano — driving in without a permit triggers automatic fines
Validate paper bus and train tickets in the platform or on-board machine before travelling to avoid fines